Hi Jim, just read this! Should be a great build as was the 69 SRT -8 Cuda (I was also one of the people who read the whole thread LOL !!)
BTW, a heads up.. do not cut out your old inner fenders until you actually size up/purchase the new pieces from AMD. AMD makes great products but you may find that these have holes/dimples etc. that your original 69 pieces do not have. I guess they are trying to make a piece that will function for all years of a-bodies. Depending on the level of originality you are looking for, you may only want to replace the rusted sections. Just a thought as I know how meticulous you are LOL !!